Pattern-carrier.



B. H. M'UMFORD.

' PATTERN CARRIER. APPLIGATIQN TILED APB..8.1907.

J Patented M13231, 1909.

INVENTGE E, H. MUMFQRD. PATTERN GABBIEB.

APPLIOATIOH r m) APB. 6,1907.

Patented Aug. 31; 1909.

2 SHHET87-BHEET 2.

wrmsszs I EDQAE; H. MUEEFQEB, Ell? PEJZLADELEHLA, RENE-ISEE-111223.331);

Spaeification oi Bella's :Fz-zizmls.

Famnmu Aug? 3 l 1W9,

.g pul-igatiou filed 11922116, 1907. Serial No. 366,?57.

l ullcwhom is may mnca n" lie, known that, i, EDGAR H. Mmwoun, 4Lcitizcen ul' hlii ll uilzwfl lfllateiu residing at Pllllilil bllllillb,in the mum ul. Philadelphia zuul Slam: (if Pemisylv'zmiu have inventedlffll'illg'l new will useful luipl ovemants in Pullei'uUm'riurs, ofwhich the following is u spa/Mim 9n.

IVE}; luv lion t pattern carriers, 1;, uml has 101- iu; objccls;tuprovidu 2500mposile j ii liilil ClLI'ZiQI. whereby the necessity such.pattern plum with flash ur lihlos lb avoided; and, to provide patlxarnz' lay the use of which accurz'ile mutiny; ml mu: pin-ls of (L suctlunulmold f secured. Om: ombmlii'zienl', my invention shown alcco 'ipzmyjng121 ll clrlwiiugs, wluarein:-

"rs "i .19: a, perspective View of elm asl putlern cu Tie? :30 2 1:; uplan View 0f the can-lei J E5 513 :1 ide deviation of the cum-lei? i is1: plan View of lilw pulteru .l v 5 is u sil -0 slc'vutiouof she pulternalarm, and v Figui'e (i a p "'pective uf the machine, with the pullerncarrier them-0n. 3s The pull: carrier shown in Figures 1 to 5 ihuluuivum. the druwimfs, described hereiuuil ll-u :uul wluu'uin j 'lnvc'ntiunmilieulazily va -Jules is l0 he used in the usual way cm :1 zuzwhim:such as filial of Figure (5 1; i in 2; line hnse vi the mzwhiue B is l.)is llze pattern carrier to the mummy i which the pmlei'zl ll;ultacliccl, and. I) the film Ming firzuiie upon which the ilusk or moldrests, and by lhu mo /uncut of which 40 the mold. fried troz'u thepuitern.

Referring ll) lrigui'us 1 Lu .5 inclusive, which :uuwin (l(.'l,2lll thepHlUJ-lil carrier, 1 is lhu (Illii'lfl fmuua, HliUWll in details in Fig-UI'QS and ii :3 is the pzulem plate, fitting ii'iitlili), lllltl shuwuin (let-Lil in Figure-s 3 and and 5.5 is {he Vll) mm, which may he of myimpl'uvw z loyal, and is seculficl to lhc curi'iez frame 1 by huh? in11m 10, preferably at ljliu uhllquu ui'igle'eehuw i, 'As shown in. 5! li ul'm 2 and 23,111; carrier frame is made in lacuu fui'lu mill ispz'm'ulml Ell each and. will an l j lug or car 4 each of l i pm'willmlwith a flask pin 5 and 1 Flthe reception of the flask pin on w lliu,liasl; hr (lmgk' The cur-liar name liar-5 lL-Wu helm; 1 lug; the passageof bulls Whersby thus serving; fur plu plum, as Shawn in Figures 4 and5, prevldlul at its; uomui'u with holes far 1114;. rew stiuii of was S),and 35 is. (if such ,thuh it will in; snugly hwtw'een the lugs l l (in(he la franiu, with its L1 Qll' face in suhstgau lullv lzlu; same planeas t 18 upper limes olillue. 1 All 01 the atten; plated which "a used7:) wi ghlih currigr 1 522111% are thn me size, so that any number ofpattern. plates mziy be used with frame, and the ueeusuiluy nil? ipattern plates with flask pin avoided, sne set 01" im 0111 lbs ca )7ility cl". it will he seen from lplm iwe my Ola-wise n t only realupattern-plates by pi. eah plate to be (ilSPQDl-ifiil a performs anotherfun-(mien poi-taut where, (lifiereni; 12 used for forming the lZWU liulvtionul mold, viz, ll; secures in mm posits structure the all m; centerline of patterns and. x?

In all forms of maul. tiiiuous match 'phuies or cont ping plates havebeen usual, the a l has been true, hut, in Lziiill.

necessur to drill null pin ah plates. In \ibruun: muchingzs which usesingle faced pattern 1.

as the one shown. and (lesci'u 95 has hae'n custumury to ii-much;

lute lateral fi'fCLlOlll of lhe and tlie ifrumc or lugcontaimng Y pin,with the. result hutserlou ing ofmolds resulted. l npm lg; 4 1 deviouswere mhlml l0 CUIIEUC this .c-rrm, rub they were not infullih Tlhisdwice, mxiifl' is virtually u compusiie lJCll plate is lw3- licved to bethe limit 501* 11h w of this type to thoroughly in; match without thenecessity 0 pattern or stripping gxlutea, excegpiing, as above slated,that frames for holding aphrmlity of stripping plaies have hem user-(l,and plurality of mulch or pattern plales '110 have umen lamclmbly'faecumd a portable,

that, is, hand opei al ix 111d hand gufiecl of the pattern plates whereany considerable number are used, but also insures a better roduct.

Having thus described my invention and illustrated its use, what I claimas new and desire to secure by Letters Patent is the following 1. Incombination, a pattern carrier c0mprising a carrier frame provided oneach of two opposite sides with a guide pin and a guide hole and apattern plate detaehably secured to the carrier frame.

2. In combination, a pattern carrier, (zone prising a carrier frameprovided on each 01 two opposite sides with an upstanding lug havingflask guiding means, and a pattern plate fitting between the lugs andsecured to the carrier frame.

3. In combination, a pattern carrier comprising a carrier frame providedon each of two opposite sides with an upstanding lug havingflaslcguiding means, and a pattern sesame l plate fitting between thelugs and secured to the carrier frame, the surface of the pattern platebeing flush with the surface of the lugs 4-. In coinbii'iatioii, apattern carrier comprising a carrier frame provided on eaeh'of twoopposite sides with an upstanding lughaving flask guiding means, and apattern plate of substantially the same area as the carrier framefitting between the lugs and secured to the carrier frame.

5. In combination, a pattern carrier comprising a. carrier frame withflask guiding means, a pattern plate detaehably secured thereto, andmeans whereby a vibrator may be secured to the carrier frame.

In testimony whereof: I have hereunto signed my name in the presence ofthe two subscribed witnesses.

O. S. LOVELL, E. MELVILLE HUeerNs.

